Olfa Endurance 旋轉替換刀片 60mm 1入

Used it for a big quilting project and it’s still sharp after cutting through multiple layers of cotton without any snagging. The special quality steel definitely holds up better than the standard blades.

This blade sliced through 12 layers of denim without even slowing down, way past what I expected from a single pack. The fit on my rotary cutter was perfect and it stayed sharp for an entire week of heavy quilting projects.

After a full day cutting through multiple layers of denim for a patchwork project, this blade is still going strong—my old blades would have been dull by now. That special quality steel really does make a difference.